Long- and short-term average intensity for multi-Gaussian beam with a common axis in turbulence

doi:10.1088/1674-1056/20/1/014207

Abstract With the help of the extended Huygens–Fresnel principle and the short-term mutual coherence function, the analytical formula of short-term average intensity for multi-Gaussian beam (MGB) in the turbulent atmosphere has been derived. The intensity in the absence of turbulence and the long-term average intensity in turbulence can both also be expressed in this formula. As special cases, comparisons among short-term average intensity, long-term average intensity, and the intensity in the absence of turbulence for flat topped beam and annular beam are carried out. The effects of the order of MGB, propagation distance and aperture radius on beam spreading are analysed and discussed in detail.

Keywords: multi-Gaussian beam turbulence short-term average intensity

Received: 19 May 2010
Revised: 19 June 2010
Accepted manuscript online:

PACS:	42.68.Bz	(Atmospheric turbulence effects)
	42.25.Dd	(Wave propagation in random media)
	42.25.Kb	(Coherence)

Cite this article:

Chu Xiu-Xiang(储修祥) Long- and short-term average intensity for multi-Gaussian beam with a common axis in turbulence 2011 Chin. Phys. B 20 014207

[1]	Noll R J 1976 Opt. Soc. Am. 66 207
[2]	Yura H T 1973 J. Opt. Soc. Am. 63 567
[3]	Cai Y and He S 2006 Opt. Express 14 1353
[4]	Cai Y and He S 2006 Appl. Phys. Lett. 89 041117
[5]	Du X, Zhao D and Korotkova O 2007 Opt. Express 15 16909
[6]	Du X and Zhao D 2008 Opt. Express 16 16172
[7]	Eyyubovglu H T and Baykal Y 2004 Opt. Express 12 4659
[8]	Eyyubovglu H T, Arpali C and Baykal Y 2006 Opt. Express 14 4196
[9]	Chu X, Liu Z and Wu Y 2008 J. Opt. Soc. Am. A 25 74
[10]	Chu X 2007 Opt. Express 24 17613
[11]	Zhu Y, Zhao D and Du X 2008 Opt. Express 16 18437
[12]	Ma J, Gao C and Tan L Y 2007 Chin. Phys. 16 1327
[13]	Rao R Z 2009 Chin. Phys. B 18 581
[14]	Ji X L and Pu Z C 2010 Chin. Phys. B 19 029201
[15]	Zhang E T, Ji X L and L"u B D 2009 Chin. Phys. B 18 571
[16]	Chen B and Pu J 2009 Chin. Phys. B 18 1033
[17]	Fan T Y 2005 IEEE J. Sel. Quantum Electron.11 567
[18]	Chu X and Liu Z 2010 Appl. Opt. 49 204
[19]	Wen J J and Breazeale M A1988 J. Acoust. Soc. Am. 83 1752
[20]	Mei Z, Zhao D and Gu J 2006 Opt. Commun. 267 58
[21]	Li Y 2002 Opt. Lett. 27 1007 endfootnotesize

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Long- and short-term average intensity for multi-Gaussian beam with a common axis in turbulence

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